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<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=435441
-->
<head>
  <title>Test for Bug 435441</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=435441">Mozilla Bug 435441</a>
<div id="content" style="display: none"></div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 435441 **/


/*
 * test that when transition properties are inherited, the length of the
 * computed value stays the same
 */

var p = document.getElementById("content");
var c = document.createElement("div");
p.appendChild(c);
var cs = getComputedStyle(c, "");

p.style.transitionProperty = "margin-left, margin-right";
c.style.transitionProperty = "inherit";
is(cs.transitionProperty, "margin-left, margin-right",
   "computed style match with no other properties");
c.style.transitionDuration = "5s";
is(cs.transitionProperty, "margin-left, margin-right",
   "computed style match with shorter property");
is(cs.transitionDuration, "5s",
   "shorter property not extended");
c.style.transitionDuration = "5s, 4s, 3s, 2000ms";
is(cs.transitionProperty, "margin-left, margin-right",
   "computed style match with longer property");
is(cs.transitionDuration, "5s, 4s, 3s, 2s",
   "longer property computed correctly");
p.style.transitionProperty = "";
c.style.transitionProperty = "";
c.style.transitionDuration = "";

// and repeat the above set of tests with property and duration swapped
p.style.transitionDuration = "5s, 4s";
c.style.transitionDuration = "inherit";
is(cs.transitionDuration, "5s, 4s",
   "computed style match with no other properties");
c.style.transitionProperty = "margin-left";
is(cs.transitionDuration, "5s, 4s",
   "computed style match with shorter property");
is(cs.transitionProperty, "margin-left",
   "shorter property not extended");
c.style.transitionProperty =
  "margin-left, margin-right, margin-top, margin-bottom";
is(cs.transitionDuration, "5s, 4s",
   "computed style match with longer property");
is(cs.transitionProperty,
   "margin-left, margin-right, margin-top, margin-bottom",
   "longer property computed correctly");
p.style.transitionDuration = "";
c.style.transitionDuration = "";
c.style.transitionProperty = "";

// And do the same pair of tests for animations:

p.style.animationName = "bounce, roll";
c.style.animationName = "inherit";
is(cs.animationName, "bounce, roll",
   "computed style match with no other properties");
c.style.animationDuration = "5s";
is(cs.animationName, "bounce, roll",
   "computed style match with shorter property");
is(cs.animationDuration, "5s",
   "shorter property not extended");
c.style.animationDuration = "5s, 4s, 3s, 2000ms";
is(cs.animationName, "bounce, roll",
   "computed style match with longer property");
is(cs.animationDuration, "5s, 4s, 3s, 2s",
   "longer property computed correctly");
p.style.animationName = "";
c.style.animationName = "";
c.style.animationDuration = "";

// and repeat the above set of tests with name and duration swapped
p.style.animationDuration = "5s, 4s";
c.style.animationDuration = "inherit";
is(cs.animationDuration, "5s, 4s",
   "computed style match with no other properties");
c.style.animationName = "bounce";
is(cs.animationDuration, "5s, 4s",
   "computed style match with shorter property");
is(cs.animationName, "bounce",
   "shorter property not extended");
c.style.animationName =
  "bounce, roll, wiggle, spin";
is(cs.animationDuration, "5s, 4s",
   "computed style match with longer property");
is(cs.animationName,
   "bounce, roll, wiggle, spin",
   "longer property computed correctly");
p.style.animationDuration = "";
c.style.animationDuration = "";
c.style.animationName = "";

</script>
</pre>
</body>
</html>
